The chemistry behind the clean: detergent pods
How water-soluble, biodegradable PVA Film Makes Laundry Pods Possible A smart wrapper with a special jobLaundry pods look simple, but each one depends on a highly engineered wrapper: water-soluble PVA film. This film is strong enough to protect detergents, yet dissolves instantly when it meets water. It keeps powerful cleaning ingredients safely sealed until the […]